Individual Calculations February 2020
 Bystryakova, Elena V.  Total change: 27.40  Rating chartPersonal card
 SZFO Champ. Seniors_Standard St. Petersburg RUS 2020-01-13
RcRownchangeKK*chgGame
 1999 2062 6.50 9 1.37 20 27.40 
  Stebunov, Alexander A. 1763 RUS0.501-0.3520-7.00 
  Vikulin, Alexander A. 1691 RUS1.0010.10202.00 
  Balakin, Vadim 2033 RUS0.501-0.0420-0.80 
  Polevoi, Vladimir 1905 RUS0.501-0.2120-4.20 
  Bratus, Petr P 2051 RUS1.0010.48209.60 
  Kravtchenko, Vladimir G. 2062 RUS1.0010.502010.00 
  Zhikharev, Valeriy 2161 RUS0.5010.14202.80 
  Semenov, Vladimir A. 2042 RUS0.501-0.0320-0.60 
  Mishuchkov, Nikolai M. m2281 RUS1.0010.782015.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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